Clinical trial to compare arterial cannulation by Direct waveform assistance against ultrasound guided arterial cannulatio
Not Applicable
- Conditions
- Health Condition 1: O- Medical and Surgical
- Registration Number
- CTRI/2024/07/070866
- Lead Sponsor
- Post graduate institue of medical education and research
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
Adult patients aged 18 to 65 years, either gender, American Society of Anaesthesiologists (ASA) physical status 1-3 requiring arterial cannulation under general anaesthesia for elective or emergency surgeries will be included in the study.
Exclusion Criteria
Refusal to participate, surgery under regional anaesthesia, negative modified Allen’s test for collaterals, patients with a diagnosis of peripheral vascular disease, surgery at the radial artery site, coagulation disorders, hemodynamically unstable patients, obese patients BMI more than 35, burns at arterial puncture site, local site infection.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Evaluate if DiWA is non-inferior to ultrasound-guided arterial cannulation in terms of first-attempt success rate.Timepoint: baseline and at 24hours
- Secondary Outcome Measures
Name Time Method umber of attempts for successful cannulationTimepoint: 1-3;Number of redirections needed for arterial cannulation.Timepoint: 1-3;Overall success or failure ratesTimepoint: Successful/ failure;Rate of complications at arterial puncture site such as hematoma formation, vasospasm following arterial cannulation.Timepoint: between 0 to 100%;Time to be required for successful cannulationTimepoint: in seconds/ minutes